st/egl: Fix eglCopyBuffers.

It was broken since surface_copy -> resource_copy_region transition.

diff --git a/src/gallium/state_trackers/egl/common/egl_g3d_api.c b/src/gallium/state_trackers/egl/common/egl_g3d_api.c
index 4615a58..2ec540a 100644 (file)
--- a/src/gallium/state_trackers/egl/common/egl_g3d_api.c
+++ b/src/gallium/state_trackers/egl/common/egl_g3d_api.c
@@ -428,7 +428,6 @@ egl_g3d_copy_buffers(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surf,
    _EGLContext *ctx = _eglGetCurrentContext();
    struct egl_g3d_config *gconf;
    struct native_surface *nsurf;
-   struct pipe_screen *screen = gdpy->native->screen;
    struct pipe_resource *ptex;
 
    if (!gsurf->render_texture)
@@ -460,7 +459,7 @@ egl_g3d_copy_buffers(_EGLDriver *drv, _EGLDisplay *dpy, _EGLSurface *surf,
 
    ptex = get_pipe_resource(gdpy->native, nsurf, NATIVE_ATTACHMENT_FRONT_LEFT);
    if (ptex) {
-      struct pipe_surface *psrc;
+      struct pipe_resource *psrc = gsurf->render_texture;
       struct pipe_subresource subsrc, subdst;
       subsrc.face = 0;
       subsrc.level = 0;